| Year | 2019 |
| Date | 21-Dec |
| Volume | 222 |
| Issue | 4,602 |
| Page | 46 |
| Category | Railway |
| Part | 3 |
| Title | More on Balancing |
| Author | Duncan Webster |
| Notes | Revisits the subject of wheel balancing and considers some more complex cases. Inside cylinder locomotives, shuttling, balancing lathe, conclusions, acknowledgments |